CN216405506U - Waterproof tubular pile at rigid and flexible joint - Google Patents
Waterproof tubular pile at rigid and flexible joint Download PDFInfo
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- CN216405506U CN216405506U CN202122643436.0U CN202122643436U CN216405506U CN 216405506 U CN216405506 U CN 216405506U CN 202122643436 U CN202122643436 U CN 202122643436U CN 216405506 U CN216405506 U CN 216405506U
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- tubular pile
- waterproof
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- pile main
- concrete
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- 239000011229 interlayer Substances 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 20
- 239000010410 layer Substances 0.000 claims description 15
- 239000011241 protective layer Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 239000000565 sealant Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000008595 infiltration Effects 0.000 claims description 2
- 238000001764 infiltration Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 230000002265 prevention Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model provides a waterproof tubular pile at a rigid and flexible joint, which comprises a tubular pile main body, a pile bolt and a waterproof interlayer, wherein the pile bolt is arranged on the tubular pile main body, the waterproof interlayer is laid on the upper end surfaces of the tubular pile main body and the pile bolt, the pile bolt is used for fixing the tubular pile main body, the waterproof interlayer is used for preventing water seepage from the ground, the lower end of the tubular pile main body can be buried underground, the upper end of the tubular pile main body is higher than the waterproof interlayer, and concrete is filled in the periphery and the interior of the part, buried in the ground, of the tubular pile main body. The utility model has the advantages that the tubular pile is embedded in the joint of the rigidity and the flexibility of the ground, two benefits of water resistance and shock resistance and crack prevention are realized simultaneously by combining the tubular pile with the waterproof interlayer, the waterproof effect of the joint of the tubular pile and the ground is good, the tubular pile is embedded stably and is not easy to deflect, the waterproof interlayer is easy and convenient to lay, the water seepage prevention effect is greatly improved, and the tubular pile also has the advantages of simple structure, convenient construction process and the like.
Description
Technical Field
The utility model belongs to the field of pipe pile pre-burying, and particularly relates to a waterproof pipe pile at a rigid and flexible joint.
Background
In the prior art, the field of infrastructure construction is rapidly developed, along with the increasing demands of various building industries on civil or military buildings and building construction, the requirements on building construction are also increased, the principle of high efficiency and energy conservation of the building is realized, the requirements are more strict particularly on sealing of house joints, and the house structure needs to meet the requirements of good heat insulation effect, high waterproof benefit and strong functions of earthquake resistance and crack resistance.
At present, the waterproof and anti-cracking technology of the existing house at the joint is mainly waterproof for a bottom plate, and especially, the mode that a tubular pile and a waterproof layer are combined is realized by mixing waterproof coiled materials and waterproof concrete.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a waterproof tubular pile at a rigid and flexible joint, which is particularly suitable for waterproof and crack-proof construction at the rigid and flexible joint of a house ground.
In order to solve the technical problems, the utility model adopts the technical scheme that:
a waterproof tubular pile of rigidity and flexible junction includes: tubular pile main part with locate stake in the tubular pile main part is tied, and lay in the tubular pile main part with the waterproof interlayer of stake bolt up end, the stake is tied and is used for fixing the tubular pile main part, waterproof interlayer is used for preventing ground infiltration, the lower extreme of tubular pile main part can bury the underground, and the upper end is higher than waterproof interlayer, the periphery that the tubular pile main part can bury underground part all fills the concrete with inside, is used for consolidating the tubular pile main part, the steel sheet can be inserted to the inside that the concrete was filled to the tubular pile main part, the tubular pile main part with the sealant is filled between the steel sheet, the sealant is used for sealing the steel sheet with the gap of tubular pile main part.
Furthermore, a steel ferrule is arranged on the tubular pile main body and used for reinforcing the tubular pile main body.
Further, the steel ferrule is equipped with a plurality ofly on the tubular pile main part from last equidistant range setting down in proper order.
Further, waterproof interlayer from the top down includes fine aggregate concrete protective layer, coiled material additional layer and plain concrete bed course in proper order, the upper surface height of fine aggregate concrete protective layer is less than the stake is tied, waterproofing membrane is filled to the coiled material additional layer, the lower surface of plain concrete bed course with the least significant parallel and level of stake tie.
Further, a concrete bottom plate is arranged on the upper end cover of the fine aggregate concrete protective layer, and the concrete bottom plate is used for protecting the fine aggregate concrete protective layer.
Further, the coiled material additional layer is added into a double-sided self-adhesive coiled material with the thickness of 3mm, the inner diameter of the self-adhesive coiled material is 500mm in length, and the total length of the cross section is 1000 mm.
Further, the upper surface of the stake bolt is coated with a waterproof coating.
Further, the bottommost portion of the tubular pile main body is provided with bottom steel, the cross-sectional area of the bottom steel is larger than that of the bottom surface of the tubular pile main body, and the bottom steel is used for preventing miscellaneous soil from entering the tubular pile main body.
Further, the tubular pile main part is little inflation concrete pipe.
The utility model has the advantages and positive effects that: by adopting the technical scheme, the tubular pile is embedded in the joint of the ground rigidity and the flexibility, two benefits of water resistance and shock resistance and crack prevention are realized simultaneously by combining the tubular pile with the waterproof interlayer, the waterproof effect of the joint of the tubular pile and the ground is good, the tubular pile is embedded stably and is not easy to incline, the waterproof interlayer is simple and convenient to lay, the water seepage prevention effect is greatly improved, and the tubular pile also has the advantages of simple structure, convenient construction process and the like.
Drawings
Fig. 1 is a schematic view of a waterproof pipe pile at a rigid and flexible joint according to an embodiment of the present invention.
In the figure:
1. tubular pile main body 2, pile bolt 3 and steel ferrule
4. Fine aggregate concrete protective layer 5, coiled material additional layer 6 and plain concrete cushion layer
7. Concrete bottom plate 8, waterproof coating 9 and bottom steel
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the following description, the terms "first", "second", "upper", "lower", "left", "right", "front", "back", "far", "near", and the like used in the present invention are terms of art that are well known in the art, and terms of position and space are used for describing the embodiments, and are not intended to limit the present invention, so they are not too much explained.
As shown in fig. 1, the structure of the embodiment of the utility model is shown, the embodiment of the utility model relates to a waterproof pipe pile at a rigid and flexible joint, which comprises a pipe pile main body 1, a pile bolt 2 arranged on the pipe pile main body 1, and a waterproof interlayer laid on the upper end surfaces of the pipe pile main body 1 and the pile bolt 2, wherein the pile bolt 2 is used for fixing the pipe pile main body 1, and the waterproof interlayer is used for preventing water seepage from the ground.
Further optimization scheme, the lower extreme of tubular pile main part 1 buries underground, and the upper end is higher than waterproof interlayer, and the periphery and the inside of the part that tubular pile main part 1 buries underground all fill the concrete for consolidate tubular pile main part 1, the inside of tubular pile main part 1 packing concrete inserts the steel sheet, fills in the sealant between tubular pile main part 1 and the steel sheet, and the sealant is used for sealing up the gap of steel sheet and tubular pile main part 1.
According to the waterproof tubular pile at the rigid and flexible joint, the tubular pile main body 1 is provided with the steel ferrule 3, and the steel ferrule 3 is used for reinforcing the tubular pile main body 1, so that the steel ferrule 3 is used for adjusting the stress of the tubular pile main body 1, the stress of the part of the tubular pile embedded underground is balanced, and the tubular pile cannot be easily released and deflected.
Preferably, in order to ensure that the pressure on the tubular pile main body 1 is uniform, the steel hoops 3 are arranged in a plurality of rows and are sequentially arranged on the tubular pile main body 1 from top to bottom at equal intervals, the steel hoops 3 particularly arranged in the middle of the tubular pile main body have the largest effect, the prestress and the bending shear force on the tubular pile can be controlled, and the tubular pile cannot be deformed due to uneven stress.
According to the waterproof tubular pile at the rigid and flexible joint, the waterproof interlayer sequentially comprises a fine aggregate concrete protective layer 4, a coiled material additional layer 5 and a plain concrete cushion layer 6 from top to bottom, the upper surface of the fine aggregate concrete protective layer 4 is lower than that of the pile bolt 2, the coiled material additional layer 5 is filled with waterproof coiled materials, and the lower surface of the plain concrete cushion layer 6 is flush with the lowest end of the pile bolt 2.
Preferably, concrete bottom plate 7 is established to the upper end cover of fine aggregate concrete protective layer 4, and concrete bottom plate is used for the protection of fine aggregate concrete protective layer 4, and concrete bottom plate 7 separation has directly trampled simultaneously, has directly protected waterproof interlayer.
Preferably, the coiled material additional layer 5 is added into a double-sided self-adhesive coiled material with the thickness of 3mm, the inner diameter of the self-adhesive coiled material is 500mm, the total length of the cross section is 1000mm, and the coiled material is laid by adopting double layers on two sides to reinforce the stability of the waterproof interlayer.
According to the waterproof tubular pile at the rigid and flexible joint, the upper surface of the pile bolt 2 is coated with the waterproof coating 8, the waterproof coating 8 is formed by brushing the cement-based permeable crystallization waterproof coating for at least two times and brushing a plurality of cement-based permeable crystallization waterproof coatings, so that the waterproof tubular pile is beneficial to preventing water seepage of a road surface and preventing the cracking phenomenon of the rigid and flexible joint of the road surface and the tubular pile.
Preferably, the bottommost of tubular pile main part 1 is equipped with end steel 9, and the cross sectional area of end steel 9 is greater than the bottom surface area of tubular pile main part 1 for prevent that miscellaneous soil from getting into tubular pile main part 1, the area of end steel 9 slightly is greater than the cross sectional area of tubular pile main part 1 cylinder, prevents that miscellaneous soil in bottom from sneaking into inside the tubular pile through the gap, avoids crowded bad tubular pile.
Preferably, tubular pile main part 1 is little inflation concrete pipe, and the tubular pile main part has certain elastic deformation, can outwards expand, and the steel ferrule 3 of suit simultaneously at the surface can be followed tubular pile main part 1 and outwards expand, when the inflation of expansion, guarantees that the atress of tubular pile is even.
According to the waterproof tubular pile at the rigid and flexible joint, the waterproof tubular pile has the beneficial effects that: by adopting the technical scheme, the tubular pile is embedded in the joint of the ground rigidity and the flexibility, two benefits of water resistance and shock resistance and crack prevention are realized simultaneously by combining the tubular pile with the waterproof interlayer, the waterproof effect of the joint of the tubular pile and the ground is good, the tubular pile is embedded stably and is not easy to incline, the waterproof interlayer is simple and convenient to lay, the water seepage prevention effect is greatly improved, and the tubular pile also has the advantages of simple structure, convenient construction process and the like.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (9)
1. The utility model provides a waterproof tubular pile of rigidity and flexible junction department which characterized in that includes: tubular pile main part with locate stake in the tubular pile main part is tied, and lay in the tubular pile main part with the waterproof interlayer of stake bolt up end, the stake is tied and is used for fixing the tubular pile main part, waterproof interlayer is used for preventing ground infiltration, the lower extreme of tubular pile main part can bury the underground, and the upper end is higher than waterproof interlayer, the periphery that the tubular pile main part can bury underground part all fills the concrete with inside, is used for consolidating the tubular pile main part, the steel sheet can be inserted to the inside that the concrete was filled to the tubular pile main part, the tubular pile main part with the sealant is filled between the steel sheet, the sealant is used for sealing the steel sheet with the gap of tubular pile main part.
2. The waterproof tubular pile at the joint of rigidity and flexibility according to claim 1, wherein a steel ferrule is arranged on the tubular pile body, and the steel ferrule is used for reinforcing the tubular pile body.
3. The waterproof tubular pile at the rigid and flexible joint according to claim 2, wherein the steel hoops are arranged in the tubular pile body from top to bottom at equal intervals.
4. The waterproof tubular pile of rigidity and flexible combination department of claim 1, characterized in that, waterproof interlayer from the top down includes fine aggregate concrete protective layer, coiled material additional layer and plain concrete bed course in proper order, the upper surface height of fine aggregate concrete protective layer is less than the peg, the coiled material additional layer fills waterproof coiled material, the lower surface of plain concrete bed course with the least significant end parallel and level of peg.
5. The waterproof tubular pile at the joint of rigidity and flexibility according to claim 4, characterized in that a concrete bottom plate is arranged at the upper end cover of the fine aggregate concrete protective layer, and the concrete bottom plate is used for protection of the fine aggregate concrete protective layer.
6. A rigid and flexible joint's waterproof tubular pile according to claim 4, characterized in that, the coiled material additional layer adds for 3mm thick two-sided self-adhesive coiled material, the internal diameter length of self-adhesive coiled material is 500mm, and the total length of cross-section is 1000 mm.
7. A rigid and flexible joint waterproof pipe pile according to claim 1, wherein the upper surface of the pile plug is coated with a waterproof coating.
8. The waterproof pipe pile at the joint of rigidity and flexibility according to claim 1, wherein the bottom of the pile body is provided with a bottom steel, the cross-sectional area of the bottom steel is larger than the area of the bottom surface of the pile body, so as to prevent the entry of miscellaneous soil into the pile body.
9. The waterproof pipe pile at the joint of rigidity and flexibility according to claim 1, wherein the pile body is a micro-expansion concrete pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122643436.0U CN216405506U (en) | 2021-11-01 | 2021-11-01 | Waterproof tubular pile at rigid and flexible joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122643436.0U CN216405506U (en) | 2021-11-01 | 2021-11-01 | Waterproof tubular pile at rigid and flexible joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216405506U true CN216405506U (en) | 2022-04-29 |
Family
ID=81299943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122643436.0U Active CN216405506U (en) | 2021-11-01 | 2021-11-01 | Waterproof tubular pile at rigid and flexible joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216405506U (en) |
-
2021
- 2021-11-01 CN CN202122643436.0U patent/CN216405506U/en active Active
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